Here's what we do know:
* He was probably a Greek slave: Many stories about him depict him as a slave who lived in ancient Greece.
* He may have travelled extensively: Some stories mention him traveling to different parts of Greece and even to other countries.
* There's no record of a specific city or town: No concrete evidence ties him to any particular place.
Therefore, while we can't say for certain where Aesop lived, the most likely answer is somewhere in ancient Greece, potentially traveling around different regions.